FDS6690 The FDS6690 is an N-Channel power MOSFET from On Semiconductor. It features a 30V drain-source voltage, 10A continuous drain current, and a low 13.5mOhm on-resistance.
Mfr Part #:

FDS6690

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The FDS6690 is an N-Channel power MOSFET from On Semiconductor. It features a 30V drain-source voltage, 10A continuous drain current, and a low 13.5mOhm on-resistance.
✓ Total Stock: 4,816 pcs
$ Price Range: $1.60

FDS6690 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
4,816 pcs
4816 pcs On Request 1 On Request On Request 448 On Request On Request

FDS6690 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Drain to Source Voltage (Vdss)
Drive Voltage (Max Rds On, Min Rds On)
FET Type
Gate Charge (Qg) (Max) @ Vgs
Input Capacitance (Ciss) (Max) @ Vds
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

FDS6690 Description

Short technical summary and product information.

The FDS6690 is an N-Channel enhancement-mode power MOSFET manufactured by On Semiconductor. Designed for high-efficiency power management applications, this device offers a drain-to-source voltage (Vdss) of 30V and a continuous drain current of 10A at ambient temperature. The MOSFET features a low maximum on-resistance of 13.5mOhm at a gate drive of 10V, enabling reduced conduction losses in switching circuits.

 

Key electrical characteristics include a maximum gate charge of 18nC at 5V and an input capacitance of 1340pF at 15V drain-source voltage, which support efficient high-frequency switching. The device is specified with a gate threshold voltage of up to 3V at 250µA drain current and a maximum gate-source voltage rating of ±20V. The recommended drive voltage range is 4.5V to 10V for optimal on-resistance performance.

 

The FDS6690 is housed in a standard 8-SOIC surface-mount package with a 3.90mm body width, suitable for automated assembly processes. It is rated for operation over a junction temperature range of -55°C to 150°C, with a maximum power dissipation of 1W at ambient temperature. This MOSFET is appropriate for load switching, DC-DC converter, and power management functions in space-constrained designs.

FDS6690 Quick Information

Product Type: MOSFET
Canonical Name: FDS6690 N-Channel Power MOSFET
Subcategory: N-Channel Power MOSFET

FDS6690 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: Non-Compliant

FDS6690 Estimated Pricing

Qty Low High
188+ $1.60 $1.60

Estimated market price range - modelled values for guidance only, not live distributor offers.

FDS6690 Features

  • N-Channel MOSFET with 30V drain-source voltage.
  • Continuous drain current rating of 10A at ambient.
  • Low on-resistance of 13.5mOhm at 10V gate drive.
  • Surface-mount 8-SOIC package for compact designs.
  • Wide operating junction temperature range -55°C to 150°C.

FDS6690 Applications

  • Power management in portable electronics.
  • Load switching for DC-DC converter circuits.
  • Battery protection and charging circuits.
  • General-purpose low-voltage power switching.

FDS6690 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the FDS6690?

The FDS6690 has a maximum drain-source voltage (Vdss) of 30V.

What is the maximum continuous drain current?

The maximum continuous drain current is 10A at ambient temperature (Ta).

What is the on-resistance of the FDS6690?

The maximum on-resistance (Rds on) is 13.5mOhm at a drain current of 10A and gate-source voltage of 10V.

What package type is the FDS6690 available in?

The FDS6690 is available in an 8-SOIC surface-mount package with a 3.90mm body width.

What is the operating temperature range?

The operating junction temperature range is -55°C to 150°C.

What is the gate threshold voltage of this MOSFET?

The maximum gate threshold voltage (Vgs(th)) is 3V at a drain current of 250µA.

What is the maximum gate charge of the FDS6690?

The maximum total gate charge (Qg) is 18nC at a gate-source voltage of 5V.

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